package net.freestu.sola.web.spider.ballerina.myUtil;


public class URLUtilFactory{
	
	
	public static URLUtil getURLUtil(String str){
		
		
		if(str.equalsIgnoreCase("ArrayList")){
			
			return new URLArrayList();
		}
		else if(str.equalsIgnoreCase("HashSet")){
			
			return new URLHashSet();
			
		}
		else return null;
		
	}
}		